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| author | Krzysztof Helt <krzysztof.h1@wp.pl> | 2007-10-16 01:29:27 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-16 09:43:19 -0700 |
| commit | 6416ad7365833657fe0ca561261b324edc5aba42 (patch) | |
| tree | 211fa9fbad789790b9ac26f22985629728628e3d /drivers/video/pm3fb.c | |
| parent | f67fd7c10f2eb16e6c70fd99e97a148e19ac5a55 (diff) | |
| download | linux-3.10-6416ad7365833657fe0ca561261b324edc5aba42.tar.gz linux-3.10-6416ad7365833657fe0ca561261b324edc5aba42.tar.bz2 linux-3.10-6416ad7365833657fe0ca561261b324edc5aba42.zip | |
pm2fb: replace busy waiting with cpu_relax
This patch replaces busy waiting with the cpu_relax() call. This makes
scrolling faster.
Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/video/pm3fb.c')
0 files changed, 0 insertions, 0 deletions